.. _i2c:

I2C
===

.. toctree::
   :maxdepth: 3

   dma/master/README_zh
   dma/slave/README_zh
   interrupt/master/README_zh
   interrupt/slave/README_zh
   polling/master/README_zh
   polling/slave/README_zh
   smbus/master/README_zh
   smbus/slave/README_zh